该网站由 USGS(美国地质调查局)管理,不过令人意外的是,从这里下载东西不需要任何权限,不需要登录任何账户。 最老的地形图可以追溯到19世纪,最新的可以到2022年,还是1:24000的图,雀食牛,在国内1:50000的地形图就需要申请购买,然后做好保密。 网站界面由国家地理地图数据库项目创建(National Geologic Map Database pr...
Geologic Map of the Oceanside 30ʹ X 60ʹ Quadrangle, California In 1990 the US Geological Survey, as part of the National Geologic Mapping Program, initiated the Southern California Areal Mapping Project (SCAMP)(http://... MP Kennedy,SS Tan,KR Bovard - 《California Geological Survey》 被...
The First USGS Global Geologic Map of EuropaErin Janelle Leonard
Database and interactive map of all large-scale solar energy facilities in the U.S November 8, 2023ByGISuser SGS and Lawrence Berkeley National Laboratory Department of Energy release database and interactive map of all large-scale solar energy facilities in the U.S. ...
最老的地形图可以追溯到19世纪,最新的可以到2022年,还是1:24000的图,雀食牛,在国内1:50000的地形图就需要申请购买,然后做好保密。 网站界面由国家地理地图数据库项目创建(National Geologic Map Database project,缩写 NGMDB),用于支持国家地理空间数据项目(National Geospatial Program,缩写 NGP)对地形图的管理。
The State Geologic Map Compilation provides a seamless spatial data set that combines state geologic maps for the 48 conterminous United States. The layer’s attributes have been standardized among states to facilitate analyses of lithology, age, and stratigraphy at a national scale. ...
US Geological Survey Geologic Investigations Series I-2789. Map of Surficial Deposits and Materials in the Eastern and Central United States (East of 102° West Longitude). David S. Fullerton, Charles A. Bush,. Jean N. Pennell. The text of this report is presented here in Portable Document...
US Geological Survey Geologic Investigations Series I-2789. Map of Surficial Deposits and Materials in the Eastern and Central United States (East of 102° West Longitude). David S. Fullerton, Charles A. Bush,. Jean N. Pennell. The text of this report is presented here in Portable Document...
Figure 21. Map and cross section of the Conroe field. From Michaux and Buck (1936). Figure 22. Histogram of depth to top of Claiborne Group reservoirs, Texas and Louisiana. Data from NRG Associates (2006). Figure 23. A. Geologic model for the prograding Cenozoic stratigraphy of the Gulf...
USGS Map-A-Planet: Clementine Fe Online MapU.S. Geologic Survey